WO1996030490A1 - Verwendung von dimeralkohol- und trimeralkoholalkoxylaten als verdickungsmittel - Google Patents
Verwendung von dimeralkohol- und trimeralkoholalkoxylaten als verdickungsmittel Download PDFInfo
- Publication number
- WO1996030490A1 WO1996030490A1 PCT/EP1996/001218 EP9601218W WO9630490A1 WO 1996030490 A1 WO1996030490 A1 WO 1996030490A1 EP 9601218 W EP9601218 W EP 9601218W WO 9630490 A1 WO9630490 A1 WO 9630490A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alcohol
- dimer
- trimer
- thickeners
- alkoxylates
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/39—Derivatives containing from 2 to 10 oxyalkylene groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
- C11D17/003—Colloidal solutions, e.g. gels; Thixotropic solutions or pastes
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
Definitions
- dimer alcohol and trimer alcohol alkoxylates as thickeners
- the present invention relates to the use of dimer alcohol and trimer alcohol alkoxylates as thickening agents for aqueous surface-active agents.
- the invention also relates to the use of dimer alcohol and trimer alcohol alkoxylates as thickening agents in detergents and cleaning agents which contain anionic and / or nonionic surfactants.
- Thickeners are mostly organic, high molecular weight substances that absorb and swell liquids, usually water. They go into viscous, real or colloidal solutions and thicken the liquid, solution or emulsion to which they have been added.
- the thickeners are often added to emulsions in order to increase the viscosity of the outer phase (generally the aqueous phase), which at the same time increases the stability of the emulsion. They are added in a large number of technical, cosmetic, pharmaceutical or dietetic preparations, for example creams, cleaning agents, finishes, printing inks, paint dispersions, adhesives, puddings, slimming agents and the like.
- thickeners are those of vegetable origin, such as. B.
- agar-agar gum arabic, algal acids, dextrin, starch and starch derivatives and pectins, or such animal origin, such as gelatin, albumins or casein, synthetic products such as polyacrylic and polyvinyl compounds and inorganic compounds, such as polysilicic acids and Clay minerals, known.
- thickeners are generally have no other active properties than the thickening or gel-forming property. On the one hand, this has the advantage that they do not adversely affect the action of the agents to which they are added.
- the thickeners added to the food have no nutritional value or taste of their own. In other areas, however, it is advantageous if the added additives support the effect of the agents or make an active contribution to them.
- the object of the present invention was to provide a composition which is suitable as a thickener in surface-active compositions and at the same time has washing-active properties.
- the present invention relates to the use of dimer alcohol and / or trimer alcohol alkoxylates as thickeners for aqueous surface-active agents.
- dimer alcohol and trimer alcohol alkoxylates have a thickening effect in surface-active agents and at the same time have washing-active properties.
- Surface-active agents are to be understood in particular as detergents, dishwashing detergents and cleaning agents and agents for hair and body care.
- Dimer alcohols are commercially available compounds and can be obtained, for example, by reducing dimer fatty acid esters. Trimeral alcohols can be prepared analogously from the trimer fatty acid esters [cf. P. Daute et al. f Fat. Be. Technol. .95. (1993), pp. 91ff.]. Dimer and trimer fatty acids themselves can be obtained, for example, by oligomerizing unsaturated fatty acids. The dimer and trimer fatty acids are generally mixtures of acyclic and cyclic dicarboxylic acids with an average of 36 to 44 carbon atoms [cf. A. Hinze in Fette & Oile, 26 (1994)].
- the dimer and trimer alcohol alkoxylates can be obtained from the dimer and trimer alcohols in a manner known per se by alkoxylation. Dimeral alcohols with an average of 36 to 44 carbon atoms or trimeral alcohols with an average of 54 to 66 carbon atoms are preferably used.
- the alkoxylates preferably used include, for example, the ethoxylates and the propoxylates or adducts which contain both ethoxy and propoxy groups in the molecule. Adducts with an average of 1 to 20 moles of ethylene oxide per mole of technical dimer and / or trimeral alcohol mixture, which optionally also contains an average of 1 to 5 moles of propylene oxide per mole of alcohol, are particularly preferably used ⁇ can hold.
- the degrees of alkoxylation given represent statistical averages, which can be an integer or a fraction for a specific product.
- Preferred dimer and trimer alcohol alkoxylates have a narrow homolog distribution (narrow range ethoxy
- dimer alcohol and trimer alcohol alkoxylates are used as thickeners in detergents, dishwashing detergents and cleaning agents, these agents preferably also contain further anionic and / or nonionic surfactants. The action of the surfactants contained is supported by the dimer alcohol and trimer alcohol alkoxylates.
- anionic surfactants are alkylbenzene sulfonates, alkane sulfonates, olefin sulfonates, alkyl ether sulfonates, glycerol ether sulfonates, ⁇ -methyl ester sulfonates, sulfo fatty acids, alkyl sulfates, fatty alcohol ether sulfates, glycerol ether sulfates, hydroxymixed ether sulfate acids, sulfate amine sulfate acids, sulfate amine sulfate acids, sulfate amate sulfate sulfates, Sulfosuccinamates, sulfotriglycerides, amide soaps, ether carboxylic acids, isethionates, sarcosinates, taurides, alkyl oligoglycoside sulfates and al
- nonionic surfactants are fatty alcohol polyglycol ethers, alkylphenyl polyglycol ethers, fatty acid polyglycol esters, fatty acid amide polyglycol ethers, fatty amine polyglycol ethers. ethers, alkoxylated triglycerides, alk (en) yl oligoglycosides, fatty acid glucamides, polyol fatty acid esters, sugar esters, sorbitan esters and polysorbates. If the nonionic surfactants contain polyglycol ether chains, they can have a conventional, but preferably narrow, homolog distribution.
- the substances are preferably used in an amount of 0.1 to 30% by weight, particularly preferably 1 up to 10% by weight, based on the detergent and cleaning agent.
- the formulations shown in Table 1 below were examined for their washing activity and their thickening effect.
- the formulations each contained 10% by weight of active substance. It was found that the formulations according to the invention had a significantly higher viscosity in comparison with the formulations which only contained surfactant, and at the same time a higher active washing power was found.
- the test method described below according to "Seifen- ⁇ le-Fette-Wwachs", 112, 371, (1986) was used to test the cleaning ability.
- the cleaning agent to be tested was then applied in the form of a 1% strength by weight aqueous solution (10 g / l) artificially soiled plastic surface.
- a mixture of carbon black, machine oil, triglyceride, saturated fatty acids and low-boiling aliphatic hydrocarbon was used as artificial soiling for the dilute use of the cleaning agent.
- the test area of 26 x 28 cm was coated evenly with 2 g of the artificial soiling with the aid of a surface coater.
- a plastic sponge was impregnated with 10 ml of the 1% cleaning solution to be tested and moved mechanically on the dirt-coated test surface, to which 10 ml of the 1% cleaning solution to be tested were also applied. After 10 wiping movements, the cleaned test area was kept under running water and the loose dirt was removed.
- the cleaning effect of the plastic surface cleaned in this way was determined with the aid of a "Microcolor" remission color measuring device (Dr. B. Lange).
- the measurand is the degree of whiteness.
- the clean white plastic surface served as the white standard; the whiteness of the clean, white plastic surface corresponds to 100% RV (cleaning ability).
- the whiteness of a soiled and subsequently cleaned plastic surface accordingly corresponds to a value between 0% and 100% RV.
- the RV values each represent means from triplicate determinations.
- the measured values were set in relation to the cleaning result of a high-performance all-purpose cleaner used as standard.
- the viscosity was determined using a Höppler falling ball viscometer at 20 ° C.
- Viscosity Color Resistance a) thin d) colorless f) clear b) viscous e) colored g) slightly cloudy c) gelatinous h) milky-cloudy i) 2-phase system j) with sediment
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Emergency Medicine (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Dermatology (AREA)
- Dispersion Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96908095A EP0817831A1 (de) | 1995-03-30 | 1996-03-21 | Verwendung von dimeralkohol- und trimeralkoholalkoxylaten als verdickungsmittel |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995111669 DE19511669A1 (de) | 1995-03-30 | 1995-03-30 | Verwendung von Dimeralkohol- und Trimeralkoholkoxylaten als Verdickungsmittel |
DE19511669.0 | 1995-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996030490A1 true WO1996030490A1 (de) | 1996-10-03 |
Family
ID=7758153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1996/001218 WO1996030490A1 (de) | 1995-03-30 | 1996-03-21 | Verwendung von dimeralkohol- und trimeralkoholalkoxylaten als verdickungsmittel |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0817831A1 (de) |
DE (1) | DE19511669A1 (de) |
WO (1) | WO1996030490A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2839308A1 (fr) * | 2002-04-24 | 2003-11-07 | Croda Japan Kk | Derive de diol et composition le contenant |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19748575A1 (de) * | 1997-11-04 | 1999-05-06 | Henkel Kgaa | Verwendung von Dimerdiolalkoxylaten als Additive zur Herstellung von Pigmentkonzentraten |
DE102008042715A1 (de) | 2007-10-12 | 2009-04-16 | Basf Se | Polyetherpolyole |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB787970A (en) * | 1955-01-17 | 1957-12-18 | Atlas Powder Co | Polyoxyethylene ethers for use in hydraulic fluids |
EP0071019A1 (de) * | 1981-07-20 | 1983-02-09 | Kao Soap Company, Ltd. | 2.3-Dialkoxypropylglyceryläther, Verfahren zu deren Herstellung und diese enthaltende kosmetische Zusammensetzung |
EP0229400A2 (de) * | 1986-01-08 | 1987-07-22 | Hoechst Aktiengesellschaft | Mit Fettsäuren modifizierte Polyester, Verfahren zu deren Herstellung und deren Verwendung zur Erhöhung der Viskosität in tensidhaltigen Präparaten |
EP0237960A2 (de) * | 1986-03-17 | 1987-09-23 | BASF Corporation | Eindickende wässrige Systeme |
EP0309810A2 (de) * | 1987-09-26 | 1989-04-05 | Akzo Nobel N.V. | Verdickungsmittel |
EP0358263A2 (de) * | 1988-09-02 | 1990-03-14 | Akzo Nobel N.V. | Eindickende Mittel für wässerige Systeme |
EP0374414A2 (de) * | 1988-12-22 | 1990-06-27 | Hüls Aktiengesellschaft | Verwendung von Verdickermischungen für Tenside und Tensidsysteme |
-
1995
- 1995-03-30 DE DE1995111669 patent/DE19511669A1/de not_active Withdrawn
-
1996
- 1996-03-21 EP EP96908095A patent/EP0817831A1/de not_active Ceased
- 1996-03-21 WO PCT/EP1996/001218 patent/WO1996030490A1/de not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB787970A (en) * | 1955-01-17 | 1957-12-18 | Atlas Powder Co | Polyoxyethylene ethers for use in hydraulic fluids |
EP0071019A1 (de) * | 1981-07-20 | 1983-02-09 | Kao Soap Company, Ltd. | 2.3-Dialkoxypropylglyceryläther, Verfahren zu deren Herstellung und diese enthaltende kosmetische Zusammensetzung |
EP0229400A2 (de) * | 1986-01-08 | 1987-07-22 | Hoechst Aktiengesellschaft | Mit Fettsäuren modifizierte Polyester, Verfahren zu deren Herstellung und deren Verwendung zur Erhöhung der Viskosität in tensidhaltigen Präparaten |
EP0237960A2 (de) * | 1986-03-17 | 1987-09-23 | BASF Corporation | Eindickende wässrige Systeme |
EP0309810A2 (de) * | 1987-09-26 | 1989-04-05 | Akzo Nobel N.V. | Verdickungsmittel |
EP0358263A2 (de) * | 1988-09-02 | 1990-03-14 | Akzo Nobel N.V. | Eindickende Mittel für wässerige Systeme |
EP0374414A2 (de) * | 1988-12-22 | 1990-06-27 | Hüls Aktiengesellschaft | Verwendung von Verdickermischungen für Tenside und Tensidsysteme |
Non-Patent Citations (1)
Title |
---|
BEHLER A ET AL: "NEUE VERDICKUNGSMITTEL FUER TENSIDFORMULIERUNGEN NEW THICKENING AGENTS FOR SURFACTANTS", SOFW-JOURNAL SEIFEN, OELE, FETTE, WASCHE, vol. 116, no. 2, 1 February 1990 (1990-02-01), pages 60 - 68, XP000136049 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2839308A1 (fr) * | 2002-04-24 | 2003-11-07 | Croda Japan Kk | Derive de diol et composition le contenant |
GB2387843B (en) * | 2002-04-24 | 2005-08-24 | Croda Japan Kk | Dimer diol derivative and composition containing dimer diol derivative |
US7112706B2 (en) | 2002-04-24 | 2006-09-26 | Croda Japan Kk | Dimerdiol derivatives and composition of matter including the dimerdiol derivatives |
Also Published As
Publication number | Publication date |
---|---|
DE19511669A1 (de) | 1996-10-02 |
EP0817831A1 (de) | 1998-01-14 |
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